Package Dimensions:13 x 10 x 8 cm; 190 Grams Features Waterproof Design: This Electric bike LCD control panel is waterproof, so it is convenient and practical to use in rainy days without fear of getting wet. Stable and Durable: Electric bike LCD meter is designed to be simple and the wires and interfaces are durable to ensure low failure rate for long time use. Easy to Install: Electric bike cycling computer's mounting aperture 31.8mm, 22.2mm optional, perfect accessory for electric bikes, scooters, etc. Good Replacement: This display panel is the perfect accessory for replacing old or damaged original parts for electric bikes, scooters, etc. Quality Material: This Electric bike M5 LCD panel screen is made of high grade ABS material, sturdy and wear resistant, long life. Specification Item Type: Electric Bike LCD Meter Material: ABS Voltage: 24V 36V 48V 60V Universal Package List 1 x Electric Bike LCD Meter 1 x Instruction Manual Note Product is No. 2 communication protocol, need to be used with No. 2 communication protocol controller, otherwise it is not compatible Waterproof Design: This Electric bike LCD control panel is waterproof, so it is convenient and practical to use in rainy days without fear of getting wet Stable and Durable: This Ebike speedometer with LCD display is designed to be simple and the wires and interfaces are durable to ensure low failure rate for long time use Easy to Install: Electric bike cycling computer's mounting aperture 31.8mm, 22.2mm optional, perfect accessory for electric bikes, scooters, etc Good Replacement: This screen data display meter is the perfect accessory for replacing old or damaged original parts for electric bikes, scooters, etc Quality Material: This Electric bike M5 LCD panel screen is made of high grade ABS material, sturdy and wear resistant, long life Waterproof Design: This Electric bike LCD control panel is waterproof, so it is convenient and practical to use in rainy days without fear of getting wet Stable and Durable: This Ebike speedometer with LCD display is designed to be simple and the wires and interfaces are durable to ensure low failure rate for long time use Easy to Install: Electric bike cycling computer's mounting aperture 31.8mm, 22.2mm optional, perfect accessory for electric bikes, scooters, etc Good Replacement: This screen data display meter is the perfect accessory for replacing old or damaged original parts for electric bikes, scooters, etc Quality Material: This Electric bike M5 LCD panel screen is made of high grade ABS material, sturdy and wear resistant, long life